Roland v-synth xt 业主指南
163
COSM List
Appendices
Frequency Shifter
By shifting the frequency relationship of the
fundamental and overtones, a human voice can be
given a “groaning” character.
fundamental and overtones, a human voice can be
given a “groaning” character.
Lo-Fi Processor
By changing the bit count and sample rate, this effect
recreates the Lo-Fi (Low-Fidelity) sounds of the early
digital samplers and similar machines. After the Lo-Fi
processor, a filter to change the tone is arranged in
series.
recreates the Lo-Fi (Low-Fidelity) sounds of the early
digital samplers and similar machines. After the Lo-Fi
processor, a filter to change the tone is arranged in
series.
TB Filter
This filter simulates the circuitry of the Roland TB-303.
If Reso Follow is set to a value other than “0,” the
resonance will change according to the LFO cutoff
frequency.
If Reso Follow is set to a value other than “0,” the
resonance will change according to the LFO cutoff
frequency.
You can control the “#1” and “#2” parameters using the PATCH
PLAY screen COSM1/COSM2 knobs and the matrix control
Destination parameters “CSM1/2-PRM1” and “CSM1/2-PRM2.”
PLAY screen COSM1/COSM2 knobs and the matrix control
Destination parameters “CSM1/2-PRM1” and “CSM1/2-PRM2.”
Parameter
Value
Description
Effect
Effect #1
0–127
Effect depth
Effect KF
-200– +200
Key follow setting for the
effect volume
effect volume
Effect LFO Depth
#3
#3
-63– +63
Amount of LFO applied to
the effect volume
the effect volume
Balance
Balance #2
0–127
Volume balance between
the direct sound and the ef-
fect sound
the direct sound and the ef-
fect sound
Balance LFO
Depth
Depth
-63– +63
Amount of LFO applied to
the volume balance
the volume balance
LFO
* For details on LFO settings, refer to
Parameter
Value
Description
COSM Type
Bit Down
0–15
This setting is for reducing
the bit count.
the bit count.
Sample Rate
Down
Down
Normal, 1/2, 1/4,
1/8, 1/16, 1/32
1/8, 1/16, 1/32
Sets the fraction of current
sampling rates to be used
for processing.
sampling rates to be used
for processing.
Filter
Filter #1
0–127
Cutoff frequency of the fil-
ter
ter
Filter KF
-200– +200
Key follow setting for filter
cutoff frequency
cutoff frequency
Filter LFO Depth
#3
#3
-63– +63
Amount of LFO applied to
filter cutoff frequency
filter cutoff frequency
Balance
Balance #2
0–127
Volume balance between
the direct sound and the ef-
fect sound
the direct sound and the ef-
fect sound
Balance LFO
Depth
Depth
-63– +63
Amount of LFO applied to
the volume balance
the volume balance
LFO
* For details on LFO settings, refer to
Parameter
Value
Description
COSM Type
Gain
0–127
Output Level
LPF
Freq #1
0–127
Cutoff frequency of the
low pass filter
low pass filter
Freq KF
-200–+200
Key follow setting for
low pass filter cutoff fre-
quency
low pass filter cutoff fre-
quency
Freq LFO Depth
-63–+63
Amount of LFO applied
to low pass filter cutoff
frequency
to low pass filter cutoff
frequency
Reso #2
0–127
Resonance of the low
pass filter
pass filter
Reso Follow
-63–+63
Amount of resonance
applied to low pass filter
cutoff frequency
applied to low pass filter
cutoff frequency
HPF
Freq
0–127
Cutoff frequency of the
high pass filter
high pass filter
Freq KF
-200–+200
Key follow setting for
high pass filter cutoff
frequency
high pass filter cutoff
frequency
Freq LFO Depth
-63–+63
Amount of LFO applied
to high pass filter cutoff
frequency
to high pass filter cutoff
frequency
V-SYNTH_XT_e2 163 ページ 2005年3月23日 水曜日 午後4時39分